Will cell phone windows come to the rescue?
Will cell phone windows come to the rescue?
PAM XIAMEN offers Single Crystals, Wafers and Crystal Substrates. PAM XIAMEN provides both standard and customized high quality single crystals, wafers and substrates for a wide range of applications such as LED, ferroelectric, piezoelectric, electro-optical, photonics, high power electronics, and high frequency power devices, just to name [...]
PAM XIAMEN offers YSZ (Y2O3 stabilized ZrO2)single crystal wafer. YSZ crystal is grown by “cold crucible” method. It is very difficult to get a larger size YSZ crystal. PAM XIAMEN supplies YSZ crystal wafer up to 2″ diameter. YSZ Substrates (100) 1、Square YSZ (100) [...]
PAM-XIAMEN offers (11-22) Plane U-GaN Freestanding GaN Substrate Item PAM-FS-GAN(11-22)- U Dimension 380+/-50um Thickness 350 ±25 µm 430 ±25 µm Orientation (11-22) plane off angle toward A-axis 0 ±0.5° (11-22) plane off angle toward C-axis -1 ±0.2° Conduction Type N-type / Undoped Resistivity (300K) < 0.1 Ω·cm TTV ≤ 10 µm BOW BOW ≤ 10 µm Surface Roughness Front side: Ra<0.2nm, epi-ready; Back side: Fine Ground or polished. Dislocation Density ≤ 5 x 10 6cm-2 Macro Defect Density 0 cm-2 Useable Area > 90% (edge exclusion) Package each in single wafer container, under nitrogen atmosphere, packed in class 100 clean room For more information, please contact us email at victorchan@powerwaywafer.com and powerwaymaterial@gmail.com
PAM XIAMEN offers 4″FZ Prime Silicon Wafer. 4″ Si wafer, R>20,000Ωcm Silicon, Si wafers orientation (100) dimensions 100 mm x 525µm (+/-25µm) thick. FZ >20 000 ohm.cm Ra<0.5 nm One side polished Ra<0.5nm (µelectronic grade) For more information, please visit our website: https://www.powerwaywafer.com, send [...]
PAM XIAMEN offers Silicon Block size 5x20mm Si pieces Size: 5x20mm, thickness 1mm FZ R>5000 ohm.cm For more information, send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com
GaAs (gallim arsenide) epitaxial wafer with specific growth for high voltage (HV) diode stacks can be provided by PAM-XIAMEN. Gallium arsenide structure provides required power density, efficiency and reliability for extremely compact systems. GaAs diode wafers meet the requirements for power electronics in modern [...]
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